48974976

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 148838400

約数和(自身を除く): 99863424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 383, 384, 432, 444, 576, 592, 666, 766, 864, 888, 999, 1149, 1152, 1184, 1332, 1532, 1728, 1776, 1998, 2298, 2368, 2664, 3064, 3447, 3456, 3552, 3996, 4596, 4736, 5328, 6128, 6894, 7104, 7992, 9192, 10341, 10656, 12256, 13788, 14171, 14208, 15984, 18384, 20682, 21312, 24512, 27576, 28342, 31968, 36768, 41364, 42513, 42624, 49024, 55152, 56684, 63936, 73536, 82728, 85026, 110304, 113368, 127539, 127872, 147072, 165456, 170052, 220608, 226736, 255078, 330912, 340104, 382617, 441216, 453472, 510156, 661824, 680208, 765234, 906944, 1020312, 1323648, 1360416, 1530468, 1813888, 2040624, 2720832, 3060936, 4081248, 5441664, 6121872, 8162496, 12243744, 16324992, 24487488, 48974976]

約数ペア:

[(1, 48974976), (2, 24487488), (3, 16324992), (4, 12243744), (6, 8162496), (8, 6121872), (9, 5441664), (12, 4081248), (16, 3060936), (18, 2720832), (24, 2040624), (27, 1813888), (32, 1530468), (36, 1360416), (37, 1323648), (48, 1020312), (54, 906944), (64, 765234), (72, 680208), (74, 661824), (96, 510156), (108, 453472), (111, 441216), (128, 382617), (144, 340104), (148, 330912), (192, 255078), (216, 226736), (222, 220608), (288, 170052), (296, 165456), (333, 147072), (383, 127872), (384, 127539), (432, 113368), (444, 110304), (576, 85026), (592, 82728), (666, 73536), (766, 63936), (864, 56684), (888, 55152), (999, 49024), (1149, 42624), (1152, 42513), (1184, 41364), (1332, 36768), (1532, 31968), (1728, 28342), (1776, 27576), (1998, 24512), (2298, 21312), (2368, 20682), (2664, 18384), (3064, 15984), (3447, 14208), (3456, 14171), (3552, 13788), (3996, 12256), (4596, 10656), (4736, 10341), (5328, 9192), (6128, 7992), (6894, 7104)]